Using Generic DataTable with NVARCHAR2 (Oracle)

by: Error while executing SP | last post by:

Hi, I am getting an error while executing a sp from Oracle database. Can you let me know what could be the problem? here is the code using(System.Data.OleDb.OleDbConnection cn = new...

.NET Framework

Generic Connectiity from ORACLE to DB2

by: Oliver Stratmann | last post by:

Hello All, Hopefully I'm not too much mistaken posting this in this newsgroup. I posted this already in the newsgroup "comp.database.oracle.server", so please ignore the following if youbread it...

DB2 Database

Bug when Binding a DataTable to a ComboBox using new MS Oracle DataAdapter

by: Dextor | last post by:

I was hoping someone else could confirm this to be a bug in the new 1.1 framework when binding to a combo box. Here is the low down: When using the Oracle DataAdapter to return a query and fill a...

C# / C Sharp

using ORACLE stored procedure in ASP.NET 2.0

by: george | last post by:

Hi world! Anyone experienced building gridview in Oracle environment using stored procedures, please help! Right now, I have issues using Oracle SP, I spent a whole day on this and still...

ASP.NET

making a generic data access class wrapper for underlying classes

by: Milsnips | last post by:

Hi there, this is what i'm trying to achieve, i have separate identical classes for SqlClient, OracleClient, Odbc and OleDb, what i want is to create a Wrapper class that calls any of these 4...

C# / C Sharp

DIFFERENCE BETWEEN NVARCHAR2(n) AND VARCHAR2(CHAR n)

by: SIDDARTHNGOPAL | last post by:

Can you help me out by letting me the know the difference in the follwoing declarations of variables(In PL/SQL BLOCKS) or attrbutes (In a table): NVARCHAR2(n) and VARCHAR2(CHAR n) where n is...

Oracle Database

Sequence.nextval numeric type in Oracle 10g differs from Oracle 8i when using MS OleDb provider

by: alasdair.johnson | last post by:

A bug I noticed which doesn't seem to be posted on usenet, nor recognized by Oracle (who didn't want to help unless we had been using their ADO.NET provider...): We used to retrieve the sequence...

ASP.NET

How to create generic object at run-time?

by: mojeza | last post by:

I would like to create generic object which will be used for store of single row of DataTable. Lets say I create class as follow: Public Class Participant Public ParticipantID As Int64 Public...

Visual Basic .NET

Help me to create stored procedure for paging Using oracle

by: santyonline123 | last post by:

Hi Friends, I have to create paging using oracle stored procedure for a c#.net application.I have to develop this application without using cursor. I tried following procedure but its giving...

Oracle Database

Cloud Servers without Credit Card and Email Registration: A Simpler Way to Get on the Cloud

by: CloudSolutions | last post by:

Introduction: For many beginners and individual users, requiring a credit card and email registration may pose a barrier when starting to use cloud servers. However, some cloud server providers now...

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Access Europe: Command bars, the Access Shortcut Tool and a simple Audit Log - Wed 3 April

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The next Access Europe User Group meeting will be on Wednesday 3 Apr 2024 starting at 18:00 UK time (6PM UTC+1) and finishing by 19:30 (7.30PM). In this session, we are pleased to welcome former...

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Easy Steps to Fix "Canon Printer Won't Connect to WiFi Network"

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A Canon printer is a smart device known for being advanced, efficient, and reliable. It is designed for home, office, and hybrid workspace use and can also be used for a variety of purposes. However,...

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by: aa123db | last post by:

Variable and constants Use var or let for variables and const fror constants. Var foo ='bar'; Let foo ='bar';const baz ='bar'; Functions function $name$ ($parameters$) { } ...

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Batch import of multiple excel files into the database

by: ryjfgjl | last post by:

If we have dozens or hundreds of excel to import into the database, if we use the excel import function provided by database editors such as navicat, it will be extremely tedious and time-consuming...

Data Management

Merging data from multiple Excel files

by: ryjfgjl | last post by:

In our work, we often receive Excel tables with data in the same format. If we want to analyze these data, it can be difficult to analyze them because the data is spread across multiple Excel files...

Data Management

Navigating the Data Structures and Algorithms (DSA)

by: BarryA | last post by:

What are the essential steps and strategies outlined in the Data Structures and Algorithms (DSA) roadmap for aspiring data scientists? How can individuals effectively utilize this roadmap to progress...

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Looking to do Android software development, any suggestions? Is flutter better?

by: nemocccc | last post by:

hello, everyone, I want to develop a software for my android phone for daily needs, any suggestions?

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How to build RAID in BIOS?

by: Hystou | last post by:

There are some requirements for setting up RAID: 1. The motherboard and BIOS support RAID configuration. 2. The motherboard has 2 or more available SATA protocol SSD/HDD slots (including MSATA, M.2...

Computer Hardware

Using Generic DataTable with NVARCHAR2 (Oracle)

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